Services Research Research Articles

Comparing survival of older ovarian cancer patients treated with neoadjuvant chemotherapy versus primary cytoreductive surgery: Reducing bias through machine learning

ObjectiveTo develop and evaluate a multidimensional comorbidity index (MCI) that identifies ovarian cancer patients at risk of early mortality more accurately than the Charlson Comorbidity Index (CCI) for use in health services research. MethodsWe utilized SEER-Medicare data to identify patients with stage IIIC and IV ovarian cancer, diagnosed in 2010–2015. We employed partial least squares regression, a supervised machine learning algorithm, to develop the MCI by extracting latent factors that optimally captured the variation in health insurance claims made in the year preceding cancer diagnosis, and 1-year mortality. We assessed the discrimination and calibration of the MCI for 1-year mortality and compared its performance to the commonly-used CCI. Finally, we evaluated the MCI's ability to reduce confounding in the association of neoadjuvant chemotherapy (NACT) and all-cause mortality. ResultsWe included 4723 patients in the development cohort and 933 in the validation cohort. The MCI demonstrated good discrimination for 1-year mortality (c-index: 0.75, 95% CI: 0.72–0.79), while the CCI had poor discrimination (c-index: 0.59, 95% CI: 0.56–0.63). Calibration plots showed better agreement between predicted and observed 1-year mortality risk for the MCI compared with CCI. When comparing all-cause mortality between NACT with primary cytoreductive surgery, NACT was associated with a higher hazard of death (HR: 1.13, 95% CI: 1.04–1.23) after controlling for tumor characteristics, demographic factors, and the CCI. However, when controlling for the MCI instead of the CCI, there was no longer a significant difference (HR: 1.05, 95% CI: 0.96–1.14). ConclusionsThe MCI outperformed the conventional CCI in predicting 1-year mortality, and reducing confounding due to differences in baseline health status in comparative effectiveness analysis of NACT versus primary surgery.

The Use of Weather, Water, Ice, and Climate (WWIC) Information in the Polar Regions: What Is Known after the Decadelong Polar Prediction Project?

Abstract The polar regions are facing a wide range of compounding challenges, from climate change to increased human activity. Infrastructure, rescue services, and disaster response capabilities are limited in these remote environments. Relevant and usable weather, water, ice, and climate (WWIC) information is vital for safety, activity success, adaptation, and environmental protection. This has been a key focus for the World Meteorological Organization’s (WMO) Polar Prediction Project (PPP), and in particular its “Societal and Economic Research and Applications” (PPP-SERA) Task Team, which together over a decade have sought to understand polar WWIC information use in relation to operational needs, constraints, and decision contexts to inform the development of relevant services. To understand research progress and gaps on WWIC information use during the PPP (2013–23), we undertook a systematic bibliometric review of aligned scholarly peer-reviewed journal articles (n = 43), examining collaborations, topics, methods, and regional differences. Themes to emerge included activity and context, human factors, information needs, situational awareness, experience, local and Indigenous knowledge, and sharing of information. We observed an uneven representation of disciplinary backgrounds, geographic locations, research topics, and sectoral foci. Our review signifies an overall lack of Antarctic WWIC services research and a dominant focus on Arctic sea ice operations and risks. We noted with concern a mismatch between user needs and services provided. Our findings can help to improve WWIC services’ dissemination, communication effectiveness, and actionable knowledge provision for users and guide future research as the critical need for salient weather services across the polar regions remains beyond the PPP. Significance Statement Every day, people in the Arctic and Antarctic use weather, water, ice, and climate information to plan and carry out outdoor activities and operations in a safe way. Despite advances in numerical weather prediction, technology, and product development, barriers to accessing and effectively communicating high-quality usable observations, forecasts, and actionable knowledge remain. Poorer services, prediction accuracy, and interpretation are exacerbated by a lack of integrated social science research on relevant topics and a mismatch between the services provided and user needs. As a result, continued user engagement, research focusing on information use, risk communication, decision-making processes, and the application of science for services remain highly relevant to reducing risks and improving safety for people living, visiting, and working in the polar regions.

Conceptualizing service ethics for the complexity of modern service interactions

ABSTRACT The emergence of digital service platforms enabled numerous interaction effects that remain largely unexplored, especially when it comes to the intended or unintended impacts on non-customers. This article conceptualises service ethics for modern interactions enabled by digital service platforms. The conceptual framework is illustrated through two narratives of non-customers intentionally and unintentionally exploited by customer interactions enabled by digital service platforms. By integrating theoretical insights with illustrative narratives, this article demonstrates the potential impact of digital service platforms on non-customer well-being, highlighting instances of exploitation and unintended consequences. This study advances service research by focusing on non-customers who might experience intentional or unintentional exploitation. Furthermore, this article outlines a future research agenda for exploring and advancing the understanding of service ethics along with implications for fostering ethical business practices and shaping ethical societal norms.

Campus entrepreneurs’ research habits and needs: a five-year study

PurposeThis study surveyed the entrepreneurship community on a large university campus in 2016 and in 2020 to identify and understand its information habits and needs. User needs can inform service design and assessment, as well as inform approaches to reference interactions. Librarians are encouraged to conduct similar surveys to better understand this niche population.Design/methodology/approachInvestigators employed repeated cross-sectional design, a longitudinal research approach that draws on samples of non-overlapping or minimally overlapping cases over time. Qualitative and quantitative data were collected using online survey instruments. Data collected included demographic information, venture characteristics, participation in institutional activities such as accelerator programs and credit courses, general startup research behaviors and needs, and details of a specific instance of business or market research as well as interaction with the library and access to training. Triangulation of semantic and episodic was applied to draw reliable conclusions about respondent behavior.FindingsIn both surveys, over half of respondents were students and 75% of respondents were engaged in startup activity, most at the early stages. While respondent demographics, type and purpose of information sought remained constant between the two surveys, awareness and use of the library rose on several metrics. Coding revealed insights into respondents’ attitudes toward and strategies for secondary business research. Information obtained during the research process had a moderate impact on their ventures. These findings informed the development of library research and instruction services, programs, and collections for entrepreneurs.Originality/valueThe repeated cross-sectional design of the study is unique and shows trends in the community over time. The mixed-methods approach provides a robust and nuanced portrait of the community. These findings informed the development and assessment of library research and instruction services, programs and collections for entrepreneurs.

Large Language Models as a Tool for Health Services Researchers: An Exploration of High-Value Applications.

Large Language Models as a Tool for Health Services Researchers: An Exploration of High-Value Applications.

Sleep health primary care clinical resource.

Obstructive sleep apnoea (OSA) and insomnia are the two most common sleep disorders and are frequent reasons for presentation in Australian general practice. This article describes the development, content and suggested uses of the online sleep health primary care clinical resource, which provides general practitioners and other primary healthcare professionals with evidence-based information on the aetiology, assessment, management, referral and ongoing care for OSA and chronic insomnia. The Royal Australian College of General Practitioners-accepted clinical resource for the management of OSA and chronic insomnia in primary care was developed by the Australian National Centre for Sleep Health Services Research. The resource is designed to be used during consultations (eg following the steps in assessment and management and the use of online questionnaires for the assessment of OSA [Epworth Sleepiness Scale/OSA50/STOP-Bang] and insomnia [Sleep Condition Indicator/and Insomnia Severity Index]) and as an education/training tool (eg evidence on the role of continuous positive airway pressure/mandibular advancement splints for management of OSA and brief behavioural therapy for insomnia/cognitive behavioural therapy for insomnia for the management of insomnia).

Um, so, like, do speech disfluencies matter? A parametric evaluation of filler sounds and words.

This study evaluated how speech disfluencies affect perceived speaker effectiveness. Speeches with filler sounds and filler words at different rates of disfluencies (i.e., 0, 2, 5, and 12 per minute) were created and evaluated by a crowdsourcing service for survey-based research for the speaker's public speaking performance. Increased disfluencies, particularly filler sounds, significantly affected perceptions across most categories, notably at higher rates of filler sounds (i.e., 12 per minute). A low, but nonzero, rate of disfluencies (5 per minute) did not adversely affect perceived effectiveness. These findings suggest that although reducing filler sounds is crucial for optimizing perceived speaking effectiveness, a rate of five or fewer disfluencies per minute may be acceptable.

Ecosystem service research in the dry subtropics: Current state, temporal changes and drivers of regional variability

Dry subtropical (DST) regions that share similar climatic and topographic conditions exhibit today significant disparities in population density, agricultural intensity, wealth and cultural values. In addition, they are also facing increasing pressures on their natural resources. These attributes collectively shape individuals' varying dependence on natural resources and may influence their perception of ecosystem services (ES). In this study, we conducted a systematic literature review, focusing on the DST regions, to address two main questions: 1) What is the current state, temporal trends and regional variability in scientific research on ES and 2) What are the potential drivers of the variability in ES research? Amongst the 471 publications found in our review, 53% focused on provisioning services, followed nearly equally by cultural (33%) and regulating (30%) services. Only 13% addressed more than one ES category and approximately 33% mentioned economic valuation. Our study reveals that research on ES in the dry subtropics experienced a significant increase from 2005 onwards. Approximately 45% of the publications included the term 'ecosystem service' and its frequency has risen substantially over time. Most publications primarily focus on African dry subtropics (over 60%), followed by South and North American ones. Publications from southern Asia and NE Australia were more scarce. Importantly, we found no clear relationship between the number of publications, publication density or representativeness and the variables used as indicators of human pressure (e.g. population density). Consequently, research efforts in the DST regions appear to be influenced by a diverse range of financial and institutional constraints, international research agendas, as well as the personal interests of researchers, contributing to the idiosyncratic nature of this field.

Latent Profiles of Co-occurring Sexual Problems and Posttraumatic Stress Symptoms Among Young Women Exposed to Sexual Violence.

Sexual dysfunctions (SDs) have been noted to occur following exposure to sexual violence although how these conditions covary with other mental health conditions, particularly posttraumatic stress disorder symptoms (PTSS), is relatively understudied. The current study examined patterns of co-occurring SDs and PTSS in a sample of 328 college-aged, female-identified survivors of adolescent/early adulthood sexual assault (ASA). Latent profile analysis was used to examine patterns of symptom endorsement of various types of SDs and PTSS at the symptom cluster level. Four profiles were identified: asymptomatic (41.2% of sample), sexually distressed + intrusions (24.7%), co-occurring (21%), and PTSS (13.1%). Profiles were compared to one another on various characteristics of sexual assault and social reactions from others following assault disclosure. Results indicated that those in the co-occurring symptom and PTSS profiles reported more severe ASA and more unsupportive social responses relative to the sexually distressed + intrusions and asymptomatic profiles. The asymptomatic profile was significantly less likely to have experienced rape relative to the other three profiles and was less likely to report instances where a close other treated them in a negative manner following assault disclosure. Results are discussed in light of mental health needs for young women who have experienced ASA, with implications discussed for future research and clinical services for university students.

Spatiotemporal variations of ecosystem services in the Aral Sea basin under different CMIP6 projections

The Aral Sea, located in Central Asia, has undergone significant reduction in surface area owing to the combined impacts of climate change and human activities. This reduction has led to a regional ecological crisis and profound repercussions on ecosystem services. Investigating the spatiotemporal variations and synergistic trade-offs of ESs in the Aral Sea basin is crucial for fostering the integrated development of the region’s socioeconomic ecology. This study utilizes the Future Land-Use Simulation and InVEST models to analyze future land-use scenarios, integrating CMIP6 projections to assess the quality of four key ecosystem services: water production, soil conservation, carbon storage, and habitat quality over two timeframes: the historical period (1995–2020) and the projected future (2021–2100). Employing Spearman correlation, the study explores the trade-offs and synergies among these ecosystem services. Findings reveal that the primary forms of land-use change in the Aral Sea basin are the reduction in water area (− 49.59%) and the rapid expansion of urban areas (+ 504.65%). Temporally, habitat quality exhibits a declining trend, while carbon storage shows an increasing trend, and water production and soil retention fluctuate initially decreasing and then increasing. Spatially, water production and carbon storage demonstrate an increasing trend from the northwest to the southeast. Habitat quality exhibits a higher spatial pattern in the southeast and south, contrasting with lower spatial patterns in the north and west. Low-level soil conservation is predominantly distributed in the northwest, while medium to low-level soil conservation is prevalent in the east of the basin. The trade-off and synergy analysis indicates that between 1995 and 2020, a trade-off relationship existed between carbon storage and habitat quality and water production, whereas synergies were observed between soil conservation and carbon storage, water production and habitat quality, and soil conservation. The correlation between water production and soil conservation emerges as the strongest, whereas the correlation between carbon storage and habitat quality appears to be the weakest. The dynamic spatiotemporal changes, trade-offs, and collaborative relationships of ESs constitute major aspects of ecosystem service research, holding substantial implications for the effective management of the regional ecological environment.

Human–AI resource relations in value cocreation in service ecosystems

PurposeApplications of artificial intelligence (AI), such as virtual and physical service robots, generative AI, large language models and decision support systems, alter the nature of services. Most service research centers on the division between human and AI resources. Less attention has been paid to analyzing the entangled resource relations and interactions between humans and AI entities. Thus, the purpose of this paper is to extend our metatheoretical understanding of resource integration and value cocreation by analyzing different human–AI resource relations in service ecosystems.Design/methodology/approachThe conceptual paper adapts a novel framework from postphenomenology, specifically cyborg intentionality. This framework is used to analyze what kinds of human–AI resource relations enable resource integration and value cocreation in service ecosystems.FindingsWe conceptualize seven different human–AI resource relations, namely background, embodiment, hermeneutic, alterity, cyborg, immersion and composite relation. The sociotechnical entangled perspective on human–AI resource relations challenges and reframes our understanding of interactions between humans and nonhumans in resource integration and value cocreation and the distinction between operant and operand resources in service research.Originality/valueOur primary contribution to researchers and service providers is dissolving the distinction between operant and operand resources. We present two foundational propositions. 1. Humans and AI become entangled value cocreating resources in inherently sociotechnical service ecosystems; and 2. Human and AI entanglements in value cocreation manifest through seven resource relations in inherently sociotechnical service ecosystems. Understanding the combinatorial potential of different human–AI resource relations enables service providers to make informed choices in service ecosystems.

Grain agriculture and the end of the fossil fuel era

First paragraphs: A great deal of attention is currently focused on how agriculture in highly industrialized coun­tries contributes to greenhouse gas (GHG) emis­sions, and how certain farming innovations might curb the emissions of nitrous oxide and methane and draw down carbon dioxide from the atmos­phere. What is not being discussed is how agricul­ture in general, and grain agriculture in particular, will need to change as society phases out its dependency on fossil fuels in order to achieve carbon (C) neutrality. Over the last century in the U.S., the number of farmers on the land declined by about 66%, in close proportion to the increase in average farm size (U.S. Department of Agriculture Economic Research Service [USDA ERS], n.d.). Integral to these trends has been the simplification of farming systems in which practices like fertility-generating rotations have been replaced with lower-diversity monocultures maintained by applications of fossil fuel–based fertilizers and pesticides (Crews & Peoples, 2004). Between fossil fuel–powered mechanization and fossil fuel–based input intensi­fication, the energy used by farmers to grow maize in the state of Nebraska is 99.7% from fossil fuels and 0.3% human labor (Grassini & Cassman, 2012; Pimentel & Pimentel, 2008). Even organic farming systems often require prodigious fossil fuel inputs with intensive tractor tillage, manure hauling, and mechanical harvesting (Smith et al., 2015). In con­trast to our modern grain-producing agroeecosys­tems, ancestral agroecosystems and natural ecosys­tems of all types—forests, grasslands, deserts, tundra—have remained productive for millennia with no fossil fuel inputs. In this commentary I explore the dependency of grain agriculture on fossil fuel use in the U.S. set in a global context, and approaches for reducing this dependency, including a shift to perennial polycultures that rely on ecological intensification in place of energy-intensive inputs. . . .

To do or not to do? A typology of ethical dilemmas in services (TEDS)

PurposeThis paper seeks to deepen and improve our understanding of business ethics in services by developing a typology that reconciles and integrates disparate and often conflicting ideas and viewpoints while providing practical guidance for ethical decision-making.Design/methodology/approachThe paper examines current theoretical approaches in ethics to provide an understanding of the ethical theories, how they have been applied and how they have evolved in businesses and marketing. It discusses conceptual issues related to ethical dilemmas and the available typologies.FindingsBased on the axioms of the Triple-A Framework for Ethical Service Research, the Typology of Ethical Dilemmas in Services (TEDS) is proposed. The typology identifies three types of dilemmas based on four dimensions considering all service interactions guided by normative ethics (virtue, deontological and consequentialism).Practical implicationsThe proposed DILEMMAS process illustrates the practical application of TEDS.Originality/valueThis paper extends the ethics and services literature by offering a novel theoretical and practical approach to addressing ethical dilemmas. TEDS is authentic, advances our knowledge and applies to all service organizations that aim to manage ethical dilemmas effectively.

Service-Learning in Biochemstry Course: A Model to Improve the Problem-Solving Skills of Biology Education Students

Collaboration, communication, and problem-solving skills are becoming increasingly important in the modern workplace. Integration of learning activities, research, and community service was discovered to be an effective way to develop these abilities in students. The present study employed a mixed-methods sequential explanatory design to examine the effect of the service-learning model on seventeen college students. Observation, interview, and a problem-solving test were used to collect the data. The data were analyzed qualitatively and quantitatively. The quantitative data analysis was performed using the parametric pretest and post-test design. The results showed that participants’ problem-solving skills improved after being exposed to the service-learning model, indicated by the significance value of more than 0.05 in the non-parametric Wilcoxon test. Likewise, the qualitative analysis indicated that 95% of the participants considered the SL model effective in improving their problem-solving skills, especially the abilities to explore content, identify problems, solve the problems, and communicate scientific concepts.

Role of the "High Institute of Public Health" during the COVID-19 Pandemic: A Case from Egypt.

The High Institute of Public Health (HIPH), as a post-graduate academic institute, was affected by the COVID-19 pandemic in several aspects. This paper describes the effect of COVID-19 on the three main domains of HIPH: research, education, and community services. Documenting the activities and practices of the HIPH during the pandemic reflects the degree of resilience and preparedness against possible future global emergencies. Despite its importance for policymakers, such data is lacking from similar institutes in the Middle East, including Egypt. An extensive search in four popular scientific databases (Google Scholar, PubMed, Scopus, and Scival) was conducted to extract publications by authors affiliated with the HIPH using relevant keywords. Records were reviewed to collect data on the educational process as well as data on community services (convoys, campaigns, seminars, and workshops held by HIPH staff). All the mentioned activities were described, analyzed and compared before and during the pandemic to study the impact of the pandemic on the HIPH, as an example of a postgraduate institute. The total numbers of COVID-19-related publications in Scopus by authors affiliated with the HIPH were 115 publications, the majority of which were research articles in the 'Medicine' and 'Immunology and Microbiology' domains. Most of them focused on assessing the relationship between the pandemic and quality of life, and prevention and treatment of COVID-19 (22.2% each). Publications on COVID-19 by HIPH researchers during the pandemic constituted 33.1% (115 publications) of the total publications by Alexandria University. Among the top ten authors on COVID-19 at Alexandria University, four were HIPH affiliated. The year 2022 witnessed the most frequent publications on COVID-19 by HIPH (51/115 publications, 44.3% of all COVID-19 publications by the HIPH on Scopus). All program courses were taught online during the year 2019-2020 (343 courses). HIPH provided several community services during the pandemic, which included 16 convoys in the poorer areas of Alexandria that served more than 1250 beneficiaries. Their goals were raising health awareness on COVID-19 vaccination, health education, and environmental assessment. This paper is the first of its kind by members of the High Institute of Public Health, Alexandria University. It provides baseline data for future similar work and is a documentation of the compilation of efforts during the COVID-19 pandemic that gives baseline data for public health assessment and planning by policy makers.

Facilitating Culturally Competent Breast Imaging Care in South Asian Patients.

South Asians are a rapidly growing subset of the Asian population in the United States. They comprise people from multiple countries with diverse beliefs, languages, and cultural identities and values. The incidence of breast cancer is rising in South Asian women in the United States, with earlier onset and predilection for HER2-enriched tumors. Despite the rising incidence of breast cancer, participation in screening remains lower than other populations. Health care inequities in South Asian women are multifactorial and may be due to traditional health beliefs and practices, language barriers, cultural differences, and lack of overall awareness. Developing a culturally sensitive environment in breast imaging clinic practice can lead to improved patient care and adherence. Given the scarcity of data specific to the South Asian population in United States, there is a need for health service researchers and practice leaders to obtain more high-quality data to understand the needs of South Asian patient populations.

Adherence to physical activity recommendations and associations with self-efficacy among Norwegian adolescents: trends from 2017 to 2021

BackgroundThe crucial role of physical activity (PA) in promoting well-being and overall health of adolescents is widely acknowledged. Previous global studies have consistently revealed low adherence to PA recommendations among adolescents, emphasizing potential links between PA engagement and self-efficacy in school-based populations. However, there is a need for further exploration of this relationship, in particularly gender differences and taking into account the potential influences of the COVID-19 pandemic. The objective of this study is to provide a comprehensive description of adherence to PA recommendations and its associations with self-efficacy in Norwegian school-based adolescents over the period from 2017 to 2021.MethodsCross-sectional data on physical activity (PA) levels and self-efficacy among 13–19-year-old Norwegian adolescents were collected from the Norwegian Ungdata Survey during the period 2017 to 2021. The survey, conducted in Norwegian lower- and upper-secondary schools, was administered electronically during school hours. All data collected is anonymous and has received approval from the Norwegian Agency for Shared Services in Education and Research (SIKT). Statistical analyses were performed using SPSS software.ResultsGirls consistently exhibited lower adherence to PA recommendations (17.6–19.8%) compared to boys (27.7–31.1%) each year from 2017 to 2021 (all p < 0.01). Similarly, girls reported lower self-efficacy (14.1 to 14.8 out of 20) than boys (15.5 to 15.9) during the same period (all p < 0.01). Regression analyses highlighted robust positive associations between PA and self-efficacy in those adhering to PA recommendations (i.e., physically active at least 5 times a week) and strong inverse associations for those reporting inactivity (never active) in both girls and boys from 2017 to 2021.ConclusionAdolescents in Norway report PA adherence ranging from 15 to 30%, with girls consistently exhibiting lower adherence to PA recommendations and reporting lower self-efficacy than boys. Notably, there are substantial associations between self-efficacy and both adherence to PA recommendations and inactivity over time. These findings underscore the significance of promoting adherence to PA recommendations during adolescence, especially among girls. Policymakers in Norway should focus on initiatives to increase PA levels among adolescents in both lower and upper secondary schools.

Family Self-Support in Managing Down Syndrome Children: A Qualitative Study.

Background and Aim. Down syndrome (DS) is the most common reason for disabilities caused by genetic disorders. Due to the special nature of this disease and the special needs of children with Down syndrome, they are required to receive their families' support. Therefore, the recognition of their problems and needs and also the alternatives for resolving them and promoting their life quality are very useful. Also, since very limited qualitative studies have been conducted, it seems necessary to design a qualitative study. Method. This qualitative study was conducted by the content analysis method and through purposeful sampling method with the participation of 26 participants including 15 mothers, 6 fathers, 3 sisters, and 2 brothers of DS children in 2022-2023. The data were collected through semi-structured interviews. Findings. Using the content analysis method of Graneheim and Lundman (2004), the main theme was "Family self-supporting in protecting Down syndrome children." The subthemes were seven including "trying to find information-support resources," "Giving importance to child's health," "religious beliefs of the family," "child moral education, helping to child's relative self-support," "developing familial support," and "developing child's social interactions." Conclusion and Recommendations. The findings of this study showed that family is the main source of fulfilling the needs of children and their life challenges through using efficient self-support methods. This study introduced family self-support methods in terms of DS children in a way that other families can also manage the problems of their children more efficiently. The present study can be used by trustees of DS to support them and their families. Considering the existence of many problems in children with Down syndrome and the involvement of families, it is suggested that policymakers and community health managers provide the basis for receiving services and social support. For example, it is possible to strengthen the screening systems in the country to diagnose the disease on time and take quick action to solve this problem. Also, by increasing the health insurance coverage and fair distribution of the support resources needed by these people, it promoted the quality of life for them and their families. Also, health policymakers in Iran can take action to increase life expectancy and reduce deaths caused by DS by improving the equitable distribution of health resources and services. Also, public policies should enhance supportive intermediation for prevention and life quality promotion and also decrease health challenges. They are also supposed to lessen the costs of health care. Furthermore, to support social organizations, health service providers and researchers should consider the development of intermediations for the health enhancing and life quality promoting of DS children.

Peran Mahasiswa Dalam Melatih Kreativitas Anak Melalui Lomba Melukis Patung

Students can take part in community service activities (PkM) and assist village communities in developing villages, especially tourist villages, to become a developing tourist attraction and have an impact on the community's economy. On the other hand, tourist villages need to have an academic role involving students in an effort to maximize their tourism potential. Ambarrukmo Yogyakarta College of Tourism annually organizes community service activities coordinated by the Institute for Research and Community Service (LPPM). The purpose of writing this article is to describe the results obtained from carrying out a real work program in Dayakan Hamlet. The activity method used is direct observation in the field and discussion to the target of the individual work program, namely children. And using the mentoring method for the process of implementing the sculpture painting competition at the August 17 competition event. The results obtained are that the community and village managers appreciate and find that the results of student activities are very instrumental in helping the development of Watu Ledhek Tourism Village. The resulting conclusion is that students can play a role in helping the community and village managers develop tourism potential so that it can answer the needs of a tourist village.

Global environmental change policy priorities from the Americas and opportunities to bridge the science-policy gap

ABSTRACT Governments and intergovernmental organizations support scientific research to produce the knowledge and tools needed to monitor and mitigate global environmental changes (GEC). However, GEC-related policy decisions are often not based on scientific evidence, and GEC research is often not based on policy-relevant questions, resulting in a science-policy gap. Assessing the GEC policy priorities of researchers and policymakers is an essential step towards closing this gap. This task was undertaken by the Inter-American Institute for Global Change Research (IAI), an intergovernmental organization pursuing science and capacity building to reach the vision of a sustainable Americas. The assessment included survey consultations, listening sessions, and an analysis of policy documents for 17 countries of the Americas. Three key findings emerged from this assessment. First, the top current priority for policymakers was Climate action, and Biodiversity and ecosystem services for researchers, with a poor alignment between the priorities of these social actors at the country level. Second, clusters of non-neighboring countries had a profile of GEC priorities more similar than clusters of neighboring countries, although there were some sub-regional clusters around particular GEC goals. Third, researchers and policymakers agreed that the lack of cross-sectoral collaboration and communication between technical and non-technical actors are important barriers. A key opportunity for policymakers was the growing funding and international cooperation for GEC, while for researchers, the growing body of evidence to inform GEC decision-making. These findings have implications for the design of research and capacity-building actions targeted to the priorities and needs of the region.